.page-404 h1{font-size:32px;color:#333;text-align:center;margin-bottom:20px}.page-404 p{font-size:18px;color:#555;text-align:center;margin-bottom:20px}.page-404 a.button{background-color:#f05a28;color:#fff;padding:10px 20px;text-decoration:none;border-radius:5px;display:inline-block;margin:10px 5px}.page-404 a.button:hover{background-color:#d04a20}